var SECTION = "9.7";
var VERSION = "ECMA_1";
startTest();
var testcases = getTestCases();
writeHeaderToLog( SECTION + " Type Conversion: ToInt16");
test();
function test() {
for ( tc=0; tc < testcases.length; tc++ ) {
testcases[tc].passed = writeTestCaseResult(
testcases[tc].expect,
testcases[tc].actual,
testcases[tc].description +" = "+
testcases[tc].actual );
testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
}
stopTest();
return ( testcases );
}
function ToInt16( num ) {
num = Number( num );
if ( isNaN( num ) || num == 0 || num == Number.POSITIVE_INFINITY || num == Number.NEGATIVE_INFINITY ) {
return 0;
}
var sign = ( num < 0 ) ? -1 : 1;
num = sign * Math.floor( Math.abs( num ) );
num = num % Math.pow(2,16);
num = ( num > -65536 && num < 0) ? 65536 + num : num;
return num;
}
function getTestCases() {
var array = new Array();
var item = 0;
array[item++] = new TestCase( "9.7", "String.fromCharCode(0).charCodeAt(0)", ToInt16(0), String.fromCharCode(0).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-0).charCodeAt(0)", ToInt16(0), String.fromCharCode(-0).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(1).charCodeAt(0)", ToInt16(1), String.fromCharCode(1).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(64).charCodeAt(0)", ToInt16(64), String.fromCharCode(64).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(126).charCodeAt(0)", ToInt16(126), String.fromCharCode(126).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(127).charCodeAt(0)", ToInt16(127), String.fromCharCode(127).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(128).charCodeAt(0)", ToInt16(128), String.fromCharCode(128).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(130).charCodeAt(0)", ToInt16(130), String.fromCharCode(130).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(255).charCodeAt(0)", ToInt16(255), String.fromCharCode(255).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(256).charCodeAt(0)", ToInt16(256), String.fromCharCode(256).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(Math.pow(2,16)-1).charCodeAt(0)", 65535, String.fromCharCode(Math.pow(2,16)-1).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(Math.pow(2,16)).charCodeAt(0)", 0, String.fromCharCode(Math.pow(2,16)).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(65535).charCodeAt(0)", ToInt16(65535), String.fromCharCode(65535).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(65536).charCodeAt(0)", ToInt16(65536), String.fromCharCode(65536).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(65537).charCodeAt(0)", ToInt16(65537), String.fromCharCode(65537).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(131071).charCodeAt(0)", ToInt16(131071), String.fromCharCode(131071).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(131072).charCodeAt(0)", ToInt16(131072), String.fromCharCode(131072).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(131073).charCodeAt(0)", ToInt16(131073), String.fromCharCode(131073).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode('65535').charCodeAt(0)", 65535, String.fromCharCode("65535").charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode('65536').charCodeAt(0)", 0, String.fromCharCode("65536").charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-1).charCodeAt(0)", ToInt16(-1), String.fromCharCode(-1).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-64).charCodeAt(0)", ToInt16(-64), String.fromCharCode(-64).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-126).charCodeAt(0)", ToInt16(-126), String.fromCharCode(-126).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-127).charCodeAt(0)", ToInt16(-127), String.fromCharCode(-127).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-128).charCodeAt(0)", ToInt16(-128), String.fromCharCode(-128).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-130).charCodeAt(0)", ToInt16(-130), String.fromCharCode(-130).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-255).charCodeAt(0)", ToInt16(-255), String.fromCharCode(-255).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-256).charCodeAt(0)", ToInt16(-256), String.fromCharCode(-256).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-Math.pow(2,16)-1).charCodeAt(0)", 65535, String.fromCharCode(-Math.pow(2,16)-1).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-Math.pow(2,16)).charCodeAt(0)", 0, String.fromCharCode(-Math.pow(2,16)).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-65535).charCodeAt(0)", ToInt16(-65535), String.fromCharCode(-65535).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-65536).charCodeAt(0)", ToInt16(-65536), String.fromCharCode(-65536).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-65537).charCodeAt(0)", ToInt16(-65537), String.fromCharCode(-65537).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-131071).charCodeAt(0)", ToInt16(-131071), String.fromCharCode(-131071).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-131072).charCodeAt(0)", ToInt16(-131072), String.fromCharCode(-131072).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode(-131073).charCodeAt(0)", ToInt16(-131073), String.fromCharCode(-131073).charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode('-65535').charCodeAt(0)", ToInt16(-65535), String.fromCharCode("-65535").charCodeAt(0) );
array[item++] = new TestCase( "9.7", "String.fromCharCode('-65536').charCodeAt(0)", ToInt16(-65536), String.fromCharCode("-65536").charCodeAt(0) );
return ( array );
}